Control auxiliary device for electrostatic spraying production line

Abstract

The invention discloses a control auxiliary device for an electrostatic spraying production line, which comprises a control table, wherein a table plate is arranged at the upper portion of the controltable, a control cabinet box is arranged at the rear position of the upper portion of the table plate, an maintenance window is arranged at one side surface of the control cabinet box, a switch sliding plate is arranged in the maintenance window, spring chutes are formed in two sidewalls of the maintenance window, limiting sliding blocks are fixedly connected to two side surfaces of the switch sliding plate, reset springs are arranged in the spring chutes, an adhesive layer is arranged on the surface of the control cabinet box along the outside of the maintenance window, a concave sealing gasket is bonded to the outer surface of the control cabinet box through the adhesive layer, and a bearing sleeved ring is mounted at the left position of the upper surface of the table plate. Through the switch sliding plate designed on the side plate of the control cabinet box, when a fault occurs in the control cabinet box, the switch sliding plate can directly slide upwards to expose the maintenance window, then the interior of the control cabinet box is maintained, and the operation is convenient.

Description

technical field [0001] The invention belongs to the technical field of electrostatic spraying, and in particular relates to a control auxiliary device for an electrostatic spraying production line. Background technique [0002] Electrostatic spraying refers to the coating method that uses the principle of corona discharge to make the atomized paint negatively charged under the action of a high-voltage direct current electric field, and adsorbed on the surface of the positively charged substrate to discharge. Electrostatic spraying equipment consists of spray guns, spray cups and electrostatic spray high-voltage power supplies. Electrostatic spraying is based on the principle of electrostatic attraction, that is, the grounded object is used as the positive electrode, and the oil atomizer (that is, spray cup or spray plate) is connected to high voltage. electricity as the negative pole. The steel strip to be oiled passes through the upper and lower oil spray beams, which are ...

AI Technical Summary

Problems solved by technology

[0003] The current control device generally adopts a control cabinet. The staff sits in front of the control cabinet to operate, and the control cabinet is generally locked by screws. Once an internal failure occurs, it is difficult to perform maintenance operations. The problem of control cabinet failure caused by pouring water, for this reason we propose a control auxiliary device for electrostatic spraying production line

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